{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["instrument agency", "cause effect", "message topic", "entity destination"], "input": "the paddle of the microaccelerometer is designed symmetric with respect to the direction of the beam ."}
{"instrument agency": [], "cause effect": [], "message topic": [], "entity destination": []}